How to connect iPhone to your PC

In the first you need iPhone usb cable.










Then you must install iTunes :

iTunes is a free application for Mac and PC. It plays all your digital music and video. It syncs content to your iPod, iPhone, and Apple TV.

download free iTunes

After you install iTunes plug your iPhone to the PC and launch iTunes .

finally if you don't have iTunes Store account, follow these instructions:
1. Open iTunes
2. Choose Store > Create Account.
3. Read through the Terms & Conditions, check the box if you agree to the terms, then click Continue.
4. Complete the form to create your free Apple ID (the login you will use with the iTunes Store).
5. Provide a valid payment method and billing address
6. Begin shopping from the iTunes Store.